Acer Iconia B1-7A0 User Manual - Page 41

Device Advanced settings - 41 Display You can adjust your tablet screen settings. Open Settings > Display. Item MiraVision Description Optimizes the picture quality with color tuning and color enhancement. Brightness level Adjusts screen brightness. Bluelight Shield Protects your eyes by reducing blue-light emissions from the screen. Wallpaper Set the Home screen and Lock screen background image. Sleep Configure how long the tablet is idle before it goes to sleep mode. Screen saver Controls what happens when the tablet is docked and/or sleeping. Font size Sets the font size so either more text is visible or the text is easier to read. Display size Sets the size of icons and text on the screen. When device is rotated Choose to automatically rotate the screen's contents when the device is rotated or to keep the current screen's orientation even when the device is rotated. You can enable or disable the screen rotation function by swiping down from the top of the screen and tapping the Auto-rotate tile. Cast Mirrors your tablets display on a compatible monitor or display. You must pair your tablet to a display or dongle before options are available. See the instructions that came with your display or dongle to pair. Notifications Stop apps creating notifications, or restrict how and when the notifications may be seen.